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Renal Cell CarcinomaNCT00979381

Study of the Immunoresponse in Patients Treated With a Tyrosine Kinase Inhibitor

An observational study of Renal Cell Carcinoma and GIST, run by Radboud University Medical Center at 1 site in Netherlands.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

In this study the researchers investigate the influence of the tyrosine kinase inhibitors sunitinib and sorafenib, on the normal humoral and cellular immuno response to influenza vaccination in patients with metastases of renal cell carcinoma or a GIST. Read more about this study

Who is it for?
Ages 18 years and olderHealthy volunteers can take part
Conditions the study is for
Renal Cell Carcinoma, GIST
What is being tested?
influenza vaccine
Type of treatment
Vaccines
How many people
75 participants
Where
1 siteNetherlands
Study dates
Oct 2008to Nov 2009
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Study population: Patients with metastasized renal cell carcinoma or GIST who have been treated with sunitinib or sorafenib for at least 4 weeks, or patients with metastasized RCC who did not receive a systemic treatment for their RCC (nephrectomy is allowed) * Patients who are indicated for influenza vaccination and and have been summoned for this vaccination by their GP * healthy volunteers who have been summoned by theire GP to receive a influenza vaccin

Who may be able to join

  • Patients with metastasized renal cell carcinoma or GIST who have been treated with sunitinib or sorafenib for at least 4 weeks, or patients with metastasized RCC who did not receive a systemic treatment for their RCC (nephrectomy is allowed)
  • Patients who are indicated for influenza vaccination and and have been summoned for this vaccination by their GP
  • age ≥18 years (for the healthy volunteers: age≥ 60 years)
  • signed Informed Consent Form

Who cannot join

  • patients with an identified immunodeficiency disorder
  • patients that have been treated with corticosteroids in the past 2 weeks or who are still using these (except for a short period <10 days)
  • patients that are treated with immunotherapy in the last year (ex. interferon-alpha of IL-2) or who have received another form of targeted therapy (ex. bevacizumab).
  • patients with symptoms of influenza at the time of vaccination
  • patient with an allergy for chicken-eggwhite

Trial locations and contacts

1 site in 1 country.

Netherlands1 site
  • University Medical Center Nijmegen st Radboud

    Nijmegen, 6525 GH

Other trials in Netherlands

About this study

Official title: Study to the Humoral and Cellular Immunoresponse After Influenza Vaccination in Patients With Metastasized RCC or GIST Treated With a Tyrosine Kinase Inhibitor(Sunitinib or Sorafenib)

In this study the researchers investigate the influence of the tyrosine kinase inhibitors sunitinib and sorafenib, on the normal humoral and cellular immuno response to influenza vaccination in patients with metastases of renal cell carcinoma or a GIST.

Read the detailed description

When cure is not longer possible, cancer patients enter the palliative phase. For many types of cancer several treatment options are available. The goal of this treatment is to prolong survival, but maintenance or even improvement of quality of life is of equal importance. The currently available systemic treatment options consist of conventional cytotoxic therapy, hormonal therapy, immunotherapy and the so-called targeted therapies. Combinations of these therapies are also being used. Targeted therapy concerns the application of a new class of drugs that are specifically directed against one or more well-defined molecular targets that are relevant for carcinogenesis, cell cycle regulation, tumour progression, metastasis, tumour angiogenesis and/or apoptosis. Today, the most successful drugs in this class are directed against the vascular endothelial growth factor (VEGF) and the epidermal growth factor receptor (EGFR). There is an explosive development ongoing in this field and many new drugs become available that have new targets or inhibit a combinations of targets. Meanwhile, targeted therapy has shown efficacy in many types of cancer and is registered for several indications. The toxicity profile of targeted therapies is still largely unknown, and the aetiology of many known side effects has not been clarified. At the moment, three targeted therapies that are directed against VEGF are registered and used in the Netherlands: Sunitinib (Sutent®) and Sorafenib (Nexavar ®) both oral drugs and Bevacizumab (Avastin®), an intravenously drug. Clinical experience and some mouse studies show that targeted therapies could have a negative effect on the immune response. This can be of great influence on patients who are treated with this type of drug.

Especially because these drug will be used chronically and sometimes for years and infections can have a large influence on the health and quality of life of these patients.

Being tested
influenza vaccine
Keywords
sunitinib, sorafenib, immune response
Medical subject headings
Carcinoma, Renal Cell

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • influenza vaccineBiological

    influenza vaccination

Study groups in NCT00979381
Study groupRoleWhat they receive
1Patients with metastasized renal cell carcinoma or GIST who have been treated with sunitinib or sorafenib for at least 4 weeks
Receives: Biological: influenza vaccine
2patients with metastasized RCC who did not receive a systemic treatment for their RCC (nephrectomy is allowed)
Receives: Biological: influenza vaccine
3healthy volunteers
Receives: Biological: influenza vaccine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. cellular and humoral immune response

    Measured: 1 year

Secondary outcomes (1)
  1. times the influenza virus occurs

    Measured: 1 year

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted18 Sep 2009 (estimated)
  2. Study startOct 2008
  3. Primary completionNov 2008
  4. Study completionNov 2009

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
75 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00979381
Sponsor's protocol ID
UMCNONCO20084
Status last verified
Sep 2009
First submitted
17 Sep 2009
Last updated
18 Mar 2010
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

An observational study of Renal Cell Carcinoma and GIST, run by Radboud University Medical Center at 1 site in Netherlands.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 5 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 Mar 2010. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Netherlands. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

cellular and humoral immune response (time frame: 1 year). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Mar 2010.

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